| 6182884 |
Method and apparatus for reworking ceramic ball grid array or ceramic column grid array on circuit cards |
Wai Mon Ma |
2001-02-06 |
| 6059172 |
Method for establishing electrical communication between a first object having a solder ball and a second object |
Brian D. Chapman, Wai Mon Ma |
2000-05-09 |
| 6050481 |
Method of making a high melting point solder ball coated with a low melting point solder |
Brian D. Chapman, Wai Mon Ma |
2000-04-18 |
| 5872400 |
High melting point solder ball coated with a low melting point solder |
Brian D. Chapman, Wai Mon Ma |
1999-02-16 |
| 5493076 |
Structure for repairing semiconductor substrates |
James M. Levite, Michael Berger, Richard L. Chartrand, Mary Ann Emmett, Raymond A. Jackson +2 more |
1996-02-20 |
| 5446961 |
Method for repairing semiconductor substrates |
James M. Levite, Michael Berger, Richard L. Chartrand, Mary Ann Emmett, Raymond A. Jackson +2 more |
1995-09-05 |
